Various packages under minimal-bootstrap explicitly use the musl gcc
wrapper (especially the *-static packages).
In #494106, the desire is to allow these packages to run on a host
platform which may differ from the bootstrap seed platform. That host
platform may be a non-musl platform, and furthermore musl may not even
be available on the desired host architecture.
This change aims to make the packages more generic wrt libc. It is
extracted out of #494106.
Remove installed shell completion, documentation, and man page. The stage0 bootstrap path only needs the static patchelf binary.
Size impact after the compiler-reference cleanup:
- patchelf-static closure: 1.237 MiB -> 1.225 MiB (-0.012 MiB)
Assisted-by: codex with gpt-5.5-high
Static patchelf does not need build-compiler paths in debug or source metadata. Add deterministic compiler flags and disallow references to the bootstrap compiler.
Size impact against upstream/staging:
- patchelf-static closure: 167.634 MiB -> 1.237 MiB (-166.397 MiB)
Assisted-by: codex with gpt-5.5-high
By default, stdenv runs configure using --disable-dependency-tracking.
This commit adds the same flag to most manual invocations of autotools
configure scripts in minimal-bootstrap.
However, the flag does not apply to musl & zlib, which come with
handwritten configure scripts. It also does not apply to Python, where
the dependency tracking feature is already disabled in automake config.
